6DR5110-0NN00-5KA3 Siemens SIPART PS2 Electropneumatic Positioner, HART, Single-Acting
The Siemens 6DR5110-0NN00-5KA3 is a SIPART PS2 smart electropneumatic positioner for pneumatic linear and part-turn actuators. This configuration combines a 2-wire 4–20 mA input with HART interface, single-acting operation and a polycarbonate enclosure. It also has 1/2″ NPT electrical and 1/4″ NPT pneumatic connections and a factory-fitted aluminium manometer block with psi-scaled gauges, which makes it a ready-to-install positioner for control valves in process plants built to NPT standards.
6DR5110-0NN00-5KA3 Configuration
| Feature | Specification (Siemens order code) |
|---|---|
| Product | SIPART PS2 smart electropneumatic positioner |
| Application | Pneumatic linear and part-turn actuators |
| Input | 2-wire, 4–20 mA |
| Communication | HART interface |
| Action | Single-acting |
| Enclosure | Polycarbonate |
| Explosion protection | Standard, without explosion protection |
| Electrical connection thread | 1/2″ NPT |
| Pneumatic connection thread | 1/4″ NPT |
| Limit monitor | Without |
| Option module | Without |
| Brief instructions | English / German / Chinese / Spanish |
| Fail-safe behaviour | Standard fail-safe: depressurises the actuator if electrical auxiliary power fails (single-acting only) |
| Manometer block | Aluminium, 1/4″-18 NPT, single-acting, with plastic manometers IP31 (MPa, psi) |
Why Specify the SIPART PS2 6DR5110-0NN00-5KA3
- HART communication: 4–20 mA setpoint with digital HART access for configuration and diagnostics from the control system
- Universal mounting: one positioner for both linear (stroke) and part-turn (rotary) actuators
- Defined fail-safe: the actuator is depressurised on loss of electrical auxiliary power, driving the valve to its spring-return position
- Integrated gauges: factory-mounted manometer block for direct reading of supply and output pressure
- NPT connections: 1/2″ NPT electrical and 1/4″ NPT pneumatic threads, ready for North American and NPT-standard installations
- Lightweight polycarbonate enclosure for standard (non-hazardous) areas
Understanding the Order Code
| Code segment | Meaning |
|---|---|
| 6DR5110 | SIPART PS2 with 4–20 mA / HART, single-acting |
| –0NN00 | Standard version without explosion protection, polycarbonate enclosure |
| -0NN00 | 1/2″ NPT electrical / 1/4″ NPT pneumatic connections |
| -0NN00 | Without limit monitor, without option module |
| –5KA3 | Brief instructions English / German / Chinese / Spanish |
| -5KA3 | Aluminium manometer block 1/4″-18 NPT with psi gauges |
Related SIPART PS2 Variants
| Order number | Difference |
|---|---|
| 6DR5110-0NN00-5KA3 | NPT threads, manometer block (psi), instructions incl. Spanish |
| 6DR5110-0NN00-0AA3 | Same, with brief instructions English / German / Chinese |
| 6DR5110-0NN00-0AA0 | NPT threads, without manometer block |
| 6DR5110-0NG00-0AA0 | M20x1.5 / G 1/4 threads, without manometer block |
| 6DR5110-0NG01-0AA0 | M20x1.5 / G 1/4, with Analog Output Module (4–20 mA position feedback) |
Buy the 6DR5110-0NN00-5KA3 Siemens from Atlantech Drives
Atlantech Drives supplies genuine Siemens SIPART PS2 positioners and process instrumentation worldwide, with fast shipping. Our commercial team will confirm availability, pricing and lead time for the exact 6DR5110-0NN00-5KA3 configuration, whether you need a single replacement or a project quantity. Request your quote today.
